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National Stock Number:
3120-01-155-5267
Federal Supply Class:
3120
National Item Identification Number:
011555267
Description:
BEARING,SLEEVE
Detail:
A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.
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Manufacturer Information:
| M2230-2 | 0DHG4 | GULF COAST HOLDINGS INC DBA UNIDYNAMICS | | M2230-3 | 0DHG4 | GULF COAST HOLDINGS INC DBA UNIDYNAMICS | | M2230-3 | 17576 | GOODRICH CORP DBA GOODRICH CORP | | M2230-3 | 95310 | UNIDYNAMICS/SAINT LOUIS INC CONROE OPNS | | M2230-3 | 98523 | JERED LLC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.7500 INCHES MINIMUM AND 2.7540 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 3.4840 INCHES MINIMUM AND 3.4890 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 1.9100 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4880 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 630 OVERALL | | SPECIAL FEATURES | LEFT END COUNTERBORED 2.8970 IN. MIN,2.9030 IN. MAX DIA; 0.0735 IN. MIN,0.0745 IN. MAX DEEP; 60 DEG BY 0.0600 IN. CHAMFER ON OUTSIDE CORNER OF COUNTERBORE; 0.0650 IN. MIN,0.0700 IN. MAX RADIUS ON INSIDE CORNER OF COUNTERBORE | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 250.0 MICROINCHES LEFT END SURFACE OF BODY | | SURFACE FINISH | 250.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | SURFACE FINISH | 250.0 MICROINCHES RIGHT END SURFACE OF BODY | | SURFACE FINISH | 32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
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